Patent №
US 8,019,153
Granted
2011-09-13
Filed 2007
Owner
CANON KABUSHIKI KAISHA
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11901891
Generating a color profile for a digital input device. Color values for at least one color target positioned within a first scene are measured, the color target having multiple color patches. An image of the first scene is generated using the digital input device, the first scene including the color target(s). Color values from a portion of the image corresponding to the color target are extracted and a color profile is generated, based on the measured color values and the extracted color values. The generated color profile is used to transform the color values of an image of a second scene captured under the same lighting conditions as the first scene.
AI classification
Ownership
CANON KABUSHIKI KAISHA
assignment · 198880319
Assignors
SLOAN, ROCKLIN
On an employer assignment, the assignors are typically the inventors.